Biological sciences

venation, refers to the pattern of veins or vascular tissues in the leaves of a plant. These veins are part of the plant's vascular system, which plays a crucial role in transporting water, nutrients, and sugars throughout the plant. Keywords: #Venation #Types of venation #Veins in plants #Functionsof veins in plants The arrangement of veins in leaves can vary among different plant species and can be classified into several main types. Types of Venation : Description: In parallel venation, the primary veins run parallel to each other from the base to the tip of the leaf. Examples: Grasses and lilies typically exhibit parallel venation. Description: In pinnate venation, there is one main central vein, known as the midrib, from which smaller veins branch out like the feathers of a feather. This pattern resembles a feather. Examples: Most dicotyledonous plants, such as roses and sunflowers, have pinnate venation. Description: In palmate venation, several primary veins radiate ou...